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Islip, NY Homes for Sale | Realty.com
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430 listings
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Homes for Sale in Islip, NY

Homes for Sale in Islip, NY

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24 of 430 Listings
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Homes for Sale in Islip, NY

24 of 430 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas
  1. 307 Plymouth Avenue — photo1Active

    $1,275,000

    3 bd · 2 ba · 2,506 sqft

    307 Plymouth Avenue, Islip, NY

    Thomas S. Hennerty · Thomas S. Hennerty

  2. Active

    $599,999

    3 bd · 2 ba · 1,752 sqft

    92 Split Cedar Drive, Islip, NY

    Winston R. Anderson · Sir Winston Realty Inc

  3. 833 Evergreen Walk — photo27Active

    $2,100,000

    4 bd · 2 ba · 1,762 sqft

    833 Evergreen Walk, Islip, NY

    Tara Fishman · The Agency Northshore NY

  4. 906 Thompson Drive — photoNew4Active

    $934,900

    5 bd · 4 ba · 3,978 sqft

    906 Thompson Drive, Islip, NY

    Todd A. Yovino · Island Advantage Realty LLC

  5. 226 Estelle Avenue — photoNew10Active

    $569,990

    3 bd · 1 ba · 1,030 sqft

    226 Estelle Avenue, Islip, NY

    Patrice Armstrong · Century 21 Princeton Prop

  6. 36 George Street — photoNew38Active

    $799,999

    4 bd · 4 ba · 2,603 sqft

    36 George Street, Islip, NY

    Jorge Gonzalez PSC SFR · RELI

  7. 408 Oceanside Street — photoOpen house Sun, Oct 11 · 1:00 PM48Active

    $699,000

    3 bd · 3 ba · 1,309 sqft

    408 Oceanside Street, Islip, NY

    Kristi Piotrowski · Daniel Gale Sothebys Intl Rlty

  8. 116 Carleton Avenue — photo18Active

    $988,000

    8 bd · 4 ba · 3,865 sqft

    116 Carleton Avenue, Islip, NY

    Laura Mannarino · Potter Real Estate

  9. 29 Walton Street — photoNew37Active

    $549,990

    3 bd · 1 ba · 846 sqft

    29 Walton Street, Islip, NY

    Carlos Benitez · Handsome Real Estate Inc

  10. 10 Grace Court — photoNew35Active

    $945,000

    3 bd · 3 ba · 1,964 sqft

    10 Grace Court, Islip, NY

    Alexandra N. Miceli · Douglas Elliman Real Estate

  11. 362 Surf Road — photoOpen house Sun, Oct 11 · 11:00 AM45Active

    $2,099,000

    4 bd · 3 ba · 2,425 sqft

    362 Surf Road, Islip, NY

    Alyssa Caravella · The Agency Northshore NY

  12. 64 Skylark Drive — photo27Active

    $749,000

    4 bd · 2 ba · 1,608 sqft

    64 Skylark Drive, Islip, NY

    Debbie Kopack CBR · Douglas Elliman Real Estate

  13. 1219 Coates Avenue — photoNewOpen house Sat, Oct 10 · 12:00 PM38Active

    $699,000

    3 bd · 3 ba · 2,420 sqft

    1219 Coates Avenue, Islip, NY

    Stephanie Lupo-Musmacker · Keller Williams Points North

  14. 8 Shoal Drive — photoNewOpen house Thu, Oct 8 · 4:30 PM37Active

    $1,999,999

    4 bd · 3 ba · 3,149 sqft

    8 Shoal Drive, Islip, NY

    Eric Gordon Ramsay IV · Eric G Ramsay Jr Assoc LLC

  15. 901 Liberty Street — photoNew36Active

    $699,000

    4 bd · 2 ba · 1,440 sqft

    901 Liberty Street, Islip, NY

    Dorothy E. Ziccardi · Signature Premier Properties

  16. 1515 Emkay Street — photoNew2Active

    $419,900

    4 bd · 2 ba · 1,419 sqft

    1515 Emkay Street, Islip, NY

    Gerald Wood · New Door Properties LLC

  17. 4426 Wilshire Lane 4426 — photo21Active

    $399,999

    2 bd · 1 ba · 1,100 sqft

    4426 Wilshire Lane 4426, Islip, NY

    Diane L. Mueller CBR · Douglas Elliman Real Estate

  18. 103 W 2nd Street — photo1Active

    $789,999

    3 bd · 2 ba · 1,850 sqft

    103 W 2nd Street, Islip, NY

    Joseph T. Zegarelli · Birch Hill Realty Consultants

  19. 2047 Lincoln Avenue — photoPrice Reduced3Active

    $924,999

    4 bd · 3 ba · 2,400 sqft

    2047 Lincoln Avenue, Islip, NY

    Kenneth Sorrell · BH&G R E Realty Connect

  20. 160 Overlook Drive — photo25Active

    $799,999

    4 bd · 2 ba · 1,760 sqft

    160 Overlook Drive, Islip, NY

    Diane L. Mueller CBR · Douglas Elliman Real Estate

  21. 35 Norman Drive — photoOpen house Fri, Oct 9 · 5:00 PM31Active

    $649,000

    4 bd · 2 ba · 1,885 sqft

    35 Norman Drive, Islip, NY

    Damon J. Pellegrino · Signature Premier Properties

  22. 19 Judith Place — photoNew49Active

    $1,199,500

    4 bd · 3 ba · 2,653 sqft

    19 Judith Place, Islip, NY

    Jennifer B. Ronzo E-PRO PSA SRS SR · Real Broker NY LLC

  23. 126 Claywood Drive — photoNewOpen house Thu, Oct 8 · 5:30 PM37Active

    $649,999

    5 bd · 3 ba · 1,776 sqft

    126 Claywood Drive, Islip, NY

    Josue Sandoval · BH&G R E Realty Connect

  24. 42 Blue Jay Drive — photoOpen house Sat, Oct 10 · 12:00 PM37Active

    $889,900

    3 bd · 2 ba · 1,930 sqft

    42 Blue Jay Drive, Islip, NY

    Sumi Khan · Skylux Realty Inc

12…18
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Listing data & MLS disclosures

OneKey MLS
The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #10311208632

    Call Thomas

    Islip, NY community profile

    Area
    5.1 sq. mi.

    Source: HJN community data

    Islip housing market

    August 2026 · This period is still settling

    Selling at 101.3% of asking price

    Buyers here are paying above asking. MLS · 12 sales · as of Aug 31, 2026

    Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

    Median list price
    $525,000
    Homes for sale
    27
    Median days on market
    15 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026

    Median home size
    1,687 sq. ft.

    Nearby areas

    ZIP codes

    • 11746 (120)
    • 11743 (98)
    • 11801 (93)
    • 11756 (92)
    • 11727 (87)
    • 11967 (85)
    • 11758 (83)
    • 11757 (82)

    Cities

    • Brookhaven (1,140)
    • Hempstead (378)
    • Huntington (370)
    • Babylon (279)
    • Smithtown (191)
    • West Babylon (38)
    • Riverhead (34)